複選題
28.To ______ the community and enforce the law, we will increase patrols in several areas.
(A) guard
(B) secure
(C) threaten
(D) endanger
(E) protect
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統計: A(320), B(330), C(22), D(24), E(330) #3234494
統計: A(320), B(330), C(22), D(24), E(330) #3234494